Fatal error: Uncaught PDOException: SQLSTATE[08006] [7] FATAL: remaining connection slots are reserved for non-replication superuser connections in /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 Stack trace: #0 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('pgsql:host=bood...', 'root', '100ZlobnixObezy...', Array) #1 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOPgSql/Driver.php(42): Doctrine\DBAL\Driver\PDOConnection->__construct('pgsql:host=bood...', 'root', '100ZlobnixObezy...', Array) #2 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOPgSql\Driver->connect(Array, 'root', '100ZlobnixObezy...', Array) #3 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): Doctrine\DBAL\Connection->connect() #4 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\Connection->getDatabasePlatformVersion() #5 /app/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(328): Doctrine\DB in /app/vendor/zendframework/zend-servicemanager/src/ServiceManager.php on line 754